title: Management of colorectal cancer in elderly patients: focus on the cost of chemotherapy.
mesh_terms: D000368:Aged; D000970:Antineoplastic Agents / Q000191:economics / Q000627:therapeutic use*; D017024:Chemotherapy, Adjuvant; D015179:Colorectal Neoplasms / Q000188:drug therapy / Q000191:economics / Q000401:mortality; D003131:Combined Modality Therapy; D003362:Cost-Benefit Analysis; D005260:Female; D005472:Fluorouracil / Q000191:economics / Q000378:metabolism / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D019057:Quality-Adjusted Life Years; D016019:Survival Analysis
chemical_list: D000970:Antineoplastic Agents; D005472:Fluorouracil